DC

Douglas J. Clinkscales

BH Baker Hughes Holdings: 1 patents #32 of 114Top 30%
📍 Spring, TX: #23 of 89 inventorsTop 30%
🗺 Texas: #1,330 of 5,527 inventorsTop 25%
Overall (1994): #141,595 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5295549 Mechanical lock to prevent seal ring rotation George E. Dolezal, Anton F. Zahradnik, Turlach Paul Boylan 1994-03-22